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Last updated: 6/14/2007
Prices, services and equipment are subject to change without
notice. Shipping & handling charges for parts and/or services are extra. Tax
is not included in the prices listed. Core charges (if any) are extra. Labor to
disassemble your engine is also not included. This document is for informational
purposes only; formal proposals will be provided upon request. Due to their intended
racing and/or performance usage, no warranty is expressly or otherwise provided
with these engines unless otherwise noted in the proposal.
The engine is disassembled and the overall condition is assessed.
All parts are then hot tanked. The block is bored on precision stand
and torque plate honed using a three step process. The block is
rinsed and washed. The Federal Mogul cam bearings are installed;
the block is shrink wrapped and stored for later assembly.
The Eagle 4” stroke, 4340 forged steel crankshaft is precision
balanced. Diamond Racing Products lite weight forged pistons, 2618
material, are installed on SCAT 6.100” “H” beam
connecting rods. Speed Pro “plasma” moly piston rings
are file fit to individual bore then installed on the pistons. Federal
Mogul aluminum main bearings are installed in the block. The piston/
rod assembly is installed using Federal Mogul aluminum connecting
rod bearings. A Competition Cams “Xtreme Energy” cam
and adjustable double roller timing set is installed to complete
the rotating assembly; camshaft degreed-in to cam card.
A Topline hydraulic roller lifer set is installed during assembly.
A high volume (+18%) oil pump is installed. The engine is assembled
using Fel Pro engine gaskets.
The factory cylinder heads are hot tanked and glass beaded. A competition
type valve job is performed; the valve seats are machined with a
4 angle valve job to match the Manley 2.08”/1.60” valves.
The valves are back cut to increase air flow. Finally, the cylinder
heads are resurfaced. The heads are assembled using Comp Cams “Beehive”
valve springs and matching retainers during assembly. The Valvetrain
is completed using Comp Cams roller rocker arm assembly, including
“Pro Magnum” rocker arms, pushrods, studs and pushrod
guide plates.
| Bowl and chamber head porting |
$650 |
Fully port cylinder heads
(Typical increases intake flow over
30% and exhaust flow 20%... resulting flow matches that of most
ported aftermarket heads) |
$1,200 |
Prices, services and equipment are subject to change without
notice. Shipping & handling charges for parts and/or services are extra. Tax
is not included in the prices listed. Core charges (if any) are extra. Labor to
disassemble your engine is also not included. This document is for informational
purposes only; formal proposals will be provided upon request. Due to their intended
racing and/or performance usage, no warranty is expressly or otherwise provided
with these engines unless otherwise noted in the proposal.
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